Exterior lighting fixture



FIG. 1 is a bottom, front perspective view of an exterior lightingfixture showing my new design, the post mount being shown in brokenlines for illustrative purposes only and forming no part of the claimeddesign;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof, with the right sidebeing a mirror image, and the lateral mount being shown in broken linesfor illustrative purposes ony and forming no part of the claimed design;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof.

The ornamental design for an exterior lighting fixture, as shown anddescribed.